/ˈvɛhtnɪ/
UppruniCoined from vatn (“water”), with reference to French hydrogène, which was derived from Ancient Greek ὕδωρ (húdōr, “water”).
- neuter, no-pluralhydrogen
Beygingarvetnis(genitive, singular) · vetni(indefinite, nominative, singular) · vetnið(definite, nominative, singular) · vetni(accusative, indefinite, singular) · vetnið(accusative, definite, singular) · vetni(dative, indefinite, singular) · vetninu(dative, definite, singular) · vetnis(genitive, indefinite, singular) · vetnisins(definite, genitive, singular)